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Heat insulation foam for building facade has outer layer of devoid of heat reflecting particles over layer containing aluminum particles
Heat insulation foam for building facade has outer layer of devoid of heat reflecting particles over layer containing aluminum particles
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机译:用于建筑物外墙的隔热泡沫在不含铝颗粒的外层上无热反射颗粒
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摘要
A block of styrene polymer foam employed as heat insulation for a building facade has an inner layer (1) containing heat-reflecting particles e.g. aluminum under a top-coating (2). The top layer is essentially devoid of heat-reflecting e.g. aluminum particles and reflects visible light better than the inner layer.
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